53948510

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{10009}}^1$

素因数の和:10041

約数の個数: 48

約数和(自身を含む): 123243120

約数和(自身を除く): 69294610

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 49, 55, 70, 77, 98, 110, 154, 245, 385, 490, 539, 770, 1078, 2695, 5390, 10009, 20018, 50045, 70063, 100090, 110099, 140126, 220198, 350315, 490441, 550495, 700630, 770693, 980882, 1100990, 1541386, 2452205, 3853465, 4904410, 5394851, 7706930, 10789702, 26974255, 53948510]

約数ペア:

[(1, 53948510), (2, 26974255), (5, 10789702), (7, 7706930), (10, 5394851), (11, 4904410), (14, 3853465), (22, 2452205), (35, 1541386), (49, 1100990), (55, 980882), (70, 770693), (77, 700630), (98, 550495), (110, 490441), (154, 350315), (245, 220198), (385, 140126), (490, 110099), (539, 100090), (770, 70063), (1078, 50045), (2695, 20018), (5390, 10009)]